RT Journal Article
T1 Performance Study of Internet Traffic in High Speed Railways.
A1 Rivas Tocado, F. Javier
A1 Díaz-Zayas, Almudena
A1 Merino-Gómez, Pedro
K1 Sistemas de comunicaciones inalámbricos
K1 Internet
AB Railway transportation uses specific technologies such as GSM-R for traffic signaling purposes, but commercial networks could also provide added value services to passengers and transport companies such as CCTV or telemetry. Furthermore mobile users have an increasing need to be always connected even when they are traveling. Although currently deployed technologies such as 3G provide wide coverage in general, when coming to high mobility scenarios such as railway, further analysis is required to ensure appropriate user experience. In this paper we propose a methodology to collect and to organize traffic information related to the behavior ofInternet services over commercial mobile networks (UMTS and HSDPA).We apply our method to conduct an extensive study in a high speed train line in the south of Spain. The measurement campaigns comprised hundreds of VoIP sessions, comparing different network providers over more than 155 kilometers. We conclude that the characterization method is useful to provide information for railway operators (for instance, to migrate from GSM-R to LTE), telecom operators (to fit their networkdeployments) and to mobile software developers (to adapt their applications to the high speed environment).
PB IEEE
YR 2013
FD 2013-06-04
LK https://hdl.handle.net/10630/45661
UL https://hdl.handle.net/10630/45661
LA eng
NO F. Javier Rivas Tocado, A. D. Zayas and P. M. Gómez, "Performance study of Internet traffic on high speed railways," 2013 IEEE 14th International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM), Madrid, Spain, 2013, pp. 1-9, doi: 10.1109/WoWMoM.2013.6583395. keywords: {Rail transportation;IP networks;Mobile communication;Monitoring;Packet loss;Mobile computing;mobile internet;high speed railways;traffic characterization;performance monitoring},
NO https://journals.ieeeauthorcenter.ieee.org/become-an-ieee-journal-author/publishing-ethics/guidelines-and-policies/post-publication-policies/
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 25 feb 2026